<template>
<div>
   <div class="banner" @click="handleBannerClick">
    <img :src="bannerImg" alt="" class="banner-img">
    <div class="banner-info">
      <div class="banner-titile">{{this.sightName}}</div>
      <div class="banner-number"> <span class="iconfont banner-icon">&#xe63f;</span>{{bannerImgs.length}}</div>
    </div>
  </div>
  <fade-animation>
      <common-gallary
        :imgs='bannerImgs'
        v-show="showGallary"
        @close="handleGallaryClose"
      >
      </common-gallary>
  </fade-animation>
</div>

</template>

<script type="text/ecmascript-6">
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fade/fade'
export default {
  name: 'banner',
  props: {
    sightName: String,
    bannerImg: String,
    bannerImgs: Array
  },
  data () {
    return {
      showGallary: false
    }
  },
  components: {
    CommonGallary,
    FadeAnimation
  },
  methods: {
    handleBannerClick () {
      this.showGallary = true
    },
    handleGallaryClose () {
      this.showGallary = false
    }
  }
}
</script>

<style scoped lang="stylus">
.banner
  overflow: hidden
  height: 0
  padding-bottom: 55%
  position:relative
  .banner-img
    width:100%
  .banner-info
    position: absolute
    left: 0
    right: 0
    bottom: 0
    display: flex
    color: #fff
    background-image: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
    justify-content: space-around
    .banner-title
      flex: 1
      font-size: .32rem
      padding: 0 .2rem
    .banner-number
      padding: 0 .4rem
      line-height: .32rem
      height: .32rem
      border-radius: .2rem
      background: rgba(0,0,0,.5)
      margin-top: .14rem
      .banner-icon
        font-size: .24rem
</style>
